How to use this Final Grade Calculator
Enter the current course grade before the final, the target overall grade, and the final exam’s share of the course. The headline solves the required final score; the expected-score input shows the modeled overall grade if you already know or want to test a final score. Multi-part final entries use score@share-of-final.
Assumptions and limits
The formula assumes the current grade represents all non-final work after the gradebook’s own weighting rules have already been applied. Letter-grade thresholds, rounding, extra credit, caps, replacement policies, and finals with category-specific rules can change the official result.